baber/WOPTO huggingface dataset:
Patent TW-504790-B (TW)
Title: Dry etching system for patterning target layer at high reproducibility and method of dry etching used therein
Inventor: SANGO TOSHIAKI
IPC: H01L21/3065
Filed: 2001-04-17
Granted: 2002-10-01
Abstract: A dry etching is carried out for a single semiconductor wafer (20) elec-trostatically attracted to a static chuck (6) in the presence of a plasma, wherein a controlling system (1/2/3/4/5) applies a relatively large direct current voltage (V) to the static chuck (6) when a lapse of time (T) form the previous dry etching is longer than a critical lapse of time (T1) and when a place (n) occupied by the single semiconductor wafer (20) in a lot is equal to or less than a critical place (N1) so that micro-contact holes formed over the semiconductor wafers (20) in the lot are fallen within a target diameter range.
Patent TW-I253477-B (TW)
Title: An indium tin oxide (ITO) layer and a method for the production thereof
Inventor: KLOPPEL ANDREAS
IPC: H01L31/18
Filed: 2001-05-14
Granted: 2006-04-21
Abstract: A method of the deposition of transparent and conductive indium tin oxide (ITO) layers with a particularly low resistance of preferably under 200 muOmegacm and a low surface roughness of preferably less than 1 nm on a substrate, an indium tin oxide (ITO) target being sputtered using combined HF/DC, with the addition of an Ar/H2 mixture to the process gas during sputtering as a reaction gas, Furthermore ITO layers with the above mentioned properties.
Patent TW-518465-B (TW)
Title: Message forwarding system of web page, message forwarding method of web page and recording media
Inventor: SHIBUSAWA YASUO
IPC: G06F17/30
Filed: 2001-05-30
Granted: 2003-01-21
Abstract: The invention relates to message forwarding system of web page, message forwarding method of web page and recording media. Memory device 5 memorizes the web page template 11 containing the basic structure displayed to be the web page of browsing target and the sign-in data of user 12 relevant to the sign-in data of user proceeding web page browsing. The web page formation part 6 refers to the obtained user's existing data in the sign-in data of user 12 when user requests for web page browsing and put in the web page template 11 to generate the dedicated web page of the user. The server part 7 provides the formed web page for user only to the user. The memory scope in memorizing web page at the server site can be saved and such web page maintenance also becomes much easier due to less memorized web pages.
Patent TW-516283-B (TW)
Title: Method and apparatus for dual-band modulation in powerline communication network systems
Inventor: GARDNER STEVEN HOLMSEN
IPC: H04B3/54
Filed: 2001-06-07
Granted: 2003-01-01
Abstract: A novel method and apparatus for modulating in dual operational bands in powerline networking systems is described. A transmitter and a receiver are described wherein the transmitter and receiver are operable in different modulation frequency bands. The present invention can easily switch between operational frequency bands by utilizing a fundamental signal for performing modulations in a first frequency band and by utilizing a first alias signal for performing modulation in a second frequency band. The present inventive method and apparatus can switch operation from a first operational frequency band to a second operational frequency band by modifying two components in existing transmitters and only one component in existing OFDM receivers. Advantageously, therefore, the present invention can be utilized with existing powerline networking technology.
Patent TW-514802-B (TW)
Title: System and method for web based sharing of search engine queries
Inventor: KRAFT REINER
IPC: G06F17/30
Filed: 2001-06-07
Granted: 2002-12-21
Abstract: While a user browses through a network, the present invention monitors and detects search queries. As a user enables queries to search for documents containing information necessary to the completion of a task, hobby, entertainment or to improve his or her general knowledge, the present invention detects that a query has been enabled and stores the query for later presentation to a user in an integrated browser list window. If a user wishes to share queries with other users in a global database, he or she must select a query string for sharing in an integrated browser list window. The query is stored locally and forwarded across a communication network to a hub processing unit for permanent storage in a global database accessible by a plurality of users. Also, the user can add annotations to the search query prior to its being forwarded to the hub processing unit. The hub processing unit in coordination with the global database organizes and manages the storage of selected shared query. Once stored in the global database, other users can benefit from the intelligence, work and experience of others by searching through categories of search queries as well as simply browsing through them. This is accomplished by a second user entering categorical data to his local graphical user interface which communicates with a search and retrieval program. The search and retrieval program returns a grouping or listing of headlines related to the category selected by the second user.
Patent TW-488080-B (TW)
Title: Method for producing thin film transistor
Inventor: WONG JIA-FAM
IPC: H01L21/027
Filed: 2001-06-08
Granted: 2002-05-21
Abstract: The present invention provides a method for producing a thin film transistor, which comprises sequentially forming a gate, an insulation layer, a semiconductor layer, a doped silicon layer and a metal layer on a substrate; covering the metal layer with a first photoresist layer and forming a second photoresist layer with a larger light absorption on the first photoresist layer; performing an exposure process and a developing process on the first and second photoresist layer to generate a first and a second pattern on the first and second photoresist layer, respectively; performing an etching process to form a first pattern on the semiconductor layer, the doped silicon layer and the metal layer, and a second pattern on the doped silicon layer and the metal layer; and removing the first and the second photoresist layer.
Patent TW-569069-B (TW)
Title: Improved light guiding plate structure of front light module and its manufacturing method
Inventor: CHEN SHR-JOU
IPC: G02F1/1335
Filed: 2001-06-20
Granted: 2004-01-01
Abstract: The present invention provides an improved light guiding plate structure of front light module and its manufacturing method. The light guiding plate structure comprises: a light guiding plate having a side terminal formed thereon a light source, and a surface formed thereon plural micro structures for reflecting light of the light source to a liquid crystal panel, which is characterized in that the micro structures of the light guiding plate are discretely distributed and formed on the surface of the light guiding plate in a discontinuous manner, and the distribution density of the micro structures is varied based on the brightness at various locations of the light guiding plate, wherein at the locations with weak brightness, more micro structures are formed to increase the density of reflected light, while at the locations with strong brightness, less micro structures are formed and the arrangement density of micro structures is decreased to reduce the density of reflected light, thereby making the main illuminating light of the liquid crystal panel provide a uniform brightness.
Patent TW-508298-B (TW)
Title: Composite reinforced plastic material molding method and moulds thereof
Inventor: SU SHUEN-FA
IPC: B29C70/00
Filed: 2001-08-06
Granted: 2002-11-01
Abstract: The present invention relates to a composite reinforced plastic material molding method and its mould. Mainly, foaming materials of some thermoplastic plastics are applied into the first hot-melt extruder before introducing the extruder into the mould to mould the peripheral of a replacement. At the same time, the same foaming materials are applied together with some elastic materials into the second hot-melt extruder to extrude elastic bars before introducing the elastic bars evenly inside the replacement in the mould. By means of the foregoing manufacturing method, a plastic of sufficient hardness and tangling force is produced to replace wood.
Patent TW-518446-B (TW)
Title: Switching display device having a large aperture
Inventor: JOHNSON MARK THOMAS
IPC: G02F1/19
Filed: 2001-08-21
Granted: 2003-01-21
Abstract: The invention relates to a switching mirror display having an increased aperture. The display comprises pixel elements (20) having a switchable layer (3), which is switched between a reflecting and an absorbing state by changing a hydrogen content of the switchable layer (3). Applying a DC voltage on electroconductive layers (11, 13) changes the hydrogen content. These electroconductive layers (11, 13) sandwich a stack of layers comprising the switchable layer (3), which stack has been deposited on a transparent substrate (1). The display is being viewed from a side (24) of the substrate on which the stack is deposited. The pixel element (20) is driven by an active matrix element (22). The switchable layer (3) extends across the active matrix element (22) and conceals this element. This increases the aperture of the display.
Patent TW-538622-B (TW)
Title: Scanning method and apparatus for automatically distinguishing image object size
Inventor: TZENG REN-SHOU
IPC: H04N1/047
Filed: 2001-12-28
Granted: 2003-06-21
Abstract: The invention discloses a scanning method and apparatus for automatically distinguishing image size, which is applied in an optical scanning apparatus targeting at pre-scanning process of an image object. After finishing the scanning of the image object, the image object size can be immediately acquired and the pre-scanning process can be finished simultaneously. By means of the given method of the invention, the image fetching process can be automated. A scale diagram provided by the invention is designed in the optical scanning apparatus and the scale diagram can generate a metric relationship in measurement with respect to the image object so that the relationship can relatively calculate the image object size with certain diagram marks, in which the metric relationship and relative image object size can be processed and calculated with design in advance and the brightness variation is calculated in the scanning process.
Patent TW-521349-B (TW)
Title: Fabrication method of micro shallow isolation trench structure
Inventor: JANG SHR-HUEI
IPC: H01L21/31
Filed: 2002-02-20
Granted: 2003-02-21
Abstract: The present invention provides a fabrication method of micro shallow isolation trench structure, which discloses the use of a control layer to function not only for controlling reflection intensity during DUV lithography (i.e., anti-reflective layer) but also as the height control layer of micro shallow trench/shallow trench filled oxide plug so as to effectively reduce corner electric field by retaining a considerable height difference between the protruding surface of the isolation layer and surface of the silicon substrate with the control layer after completing the preparation of the shallow trench filled oxide plug. Moreover, the thermal treatment after planarization can effectively reduce lattice defects and dislocations and to provide densification to the lining and isolation filled oxide layers to control occurrence of leakage current.
Patent TW-574345-B (TW)
Title: Organic electroluminescent device with green fluorescent dopants
Inventor: CHEN CHIN-HSIN
IPC: C09K11/06
Filed: 2002-02-22
Granted: 2004-02-01
Abstract: An organic EL device (10), including a glass substrate (11), an anode (12), a hole injection layer (13), a hole transport layer (14), an emitting layer (15), an electron transport layer (16), an electron injection layer (17), a cathode (18) and a power supply (19). The emitting layer includes a guest dopant represented by: where R1, R2, R3, R4, R5, and R6 each independently represent an aliphatic group of from 1 to 6 carbon atoms, R6 independently represent a hydrogen, cyano (CN), substituted sulfonyl (-SO2R), alkanoyl (RC=0) or alkoxycarbonyl (ROC=0) of from 1 to 6 carbon atoms, or a heteroaryl or a substituted heteroaryl of from 5 to 20 carbon atom containing S, O, or N atoms.
Patent TW-569198-B (TW)
Title: Disk drive actuator and method of making same
Inventor: FREEMAN ROBERT DAVID
IPC: G11B5/48
Filed: 2002-03-18
Granted: 2004-01-01
Abstract: The present invention relates to a laminated actuator assembly and the method for making the actuator assembly. The actuator assembly is intended for use in miniature personal electronic devices, but could be used in any type of disk drive. The actuator is primarily constructed from strong, stiff, lightweight composite materials. The upper and lower planar elements of the actuator assembly, each comprising multiple composite layers, include a forward portion and a rearward portion. A flexure member, typically positioned between the layers of composite material, allows the forward portion of each planar element to pivot in unison relative to the rear portion of each planar element. In this manner, the position of an optical pick up unit or other read/write device positioned at the distal end of the actuator assembly can be adjusted relative to the surface of a data disk. The composite and flexure planar elements are formed in arrays of multiple component pieces with aligned registration members. The registration members provide accurate alignment during assembly. Adhesive is applied in appropriate quantities to fully fill the space between the upper and lower layers, without seepage at the edges. By assembling the actuator components in arrays, the miniature actuator assemblies can be easily handled and the electronic, optic and magnetic subassemblies can be attached more easily.
Patent TW-I240910-B (TW)
Title: Accessibility to web images through multiple image resolutions
Inventor: RODRIGUEZ HERMAN
IPC: G06F13/00
Filed: 2002-04-16
Granted: 2005-10-01
Abstract: A method, program and apparatus for providing access to alternate images in an electronic document are provided. The present invention comprises identifying an initial image to be displayed in an electronic document (typically a web page) and then determining if alternate versions of the image are available for display. If alternate versions of the image are available, they are provided within the same electronic document. The alternate images differ from the initial image in size and resolution, allowing users with visual impairments to access larger, higher resolution images. The user accesses the alternate images by means of a selector displayed within the electronic document. When selected, the alternate image replaces the initial image in the electronic document, and the document is reformatted.
Patent TW-556192-B (TW)
Title: Non-volatile memory
Inventor: HURST TERRIL N
IPC: G11C16/04
Filed: 2002-04-25
Granted: 2003-10-01
Abstract: A data storage device is disclosed that comprises a cross-point memory array formed on a dielectric substrate material. The cross-point memory array comprises first and second sets of transverse electrodes separated by a storage layer including at least one semiconductor layer. The storage layer forms a non-volatile memory element at each crossing point of electrodes from the first and second sets. Each memory element can be switched between low and high impedance states, representing respective binary data states, by application of a write signal in the form of a predetermined current density through the memory element. Each memory element includes a diode junction formed in the storage layer, at least whilst in the low impedance state. A plurality of the data storage devices can be stacked and laminated into a memory module providing inexpensive high capacity data storage. Such a memory module can be employed in an archival data storage system in which the memory module provides a write-once data storage unit receivable in an appliance or interface card.
Patent TW-528636-B (TW)
Title: Micromachining with high-energy, intra-cavity Q-switched CO2 laser pulses
Inventor: DUNSKY COREY M
IPC: B23K26/38
Filed: 2002-05-09
Granted: 2003-04-21
Abstract: An EOM Q-switched CO2 laser produces bursts of laser pulses delivered at a high PRF such as 20-140 kHz and having a short high-power spike of about 80-150 ns followed by a lower-power tail of about 0.05-12.0 μs. The bursts and/or laser pulses can be shaped by controlling the RF pumping duty cycle, the delay between the onset of RF pumping and the initiation of Q-switching, the pulse repetition frequency, and the duration of the tail. The bursts of laser pulses can be adapted to facilitate machining of metal layers and/or layers containing materials having disparate vaporization temperatures and/or disparate melting points, such as FR4 or green ceramics.
Patent TW-528868-B (TW)
Title: Elastic-wave-based non-destructive testing system
Inventor: TONG JIAN-HUA
IPC: G01N29/00
Filed: 2002-05-23
Granted: 2003-04-21
Abstract: An elastic-wave-based non-destructive testing (NDT) system for in-situ quality control of a concrete structure is disclosed. And it is the object to nondestructively evaluate the quality of the concrete structure from the elastic-wave velocity measured by using this system. The system mainly consists of a source generator, a horizontally displacement-receiving set and a signal capturing/processing unit. By using the source generator to apply a wave source, the horizontally displacement-receiving set to receive a transverse displacement and the signal capturing/processing unit to process and compute the received signals sequentially, the in-situ velocities of longitudinal and Rayleigh wave in a concrete structure can be measured automatically. Accordingly, the in-situ quality of concrete can be evaluated.
Patent TW-571550-B (TW)
Title: Method for mobile communication device to set up operation interface using itinerary management record
Inventor: LAI JEN-SHING
IPC: H04Q7/38
Filed: 2002-07-23
Granted: 2004-01-11
Abstract: The invention relates to a method for mobile communication device to set up operation interface using itinerary management record, which installs an event selection software in a mobile communication device, an itinerary management software and an operation interface management software so that the CPU of the mobile communication device determines if the starting time of one itinerary set up by the itinerary management software matches with current time; if yes, read an event type in the itinerary management software matching with starting time of the itinerary and then read a scenario mode of the corresponding event type in the event selection software. Then read a subject solution matching with the scenario mode in the operation interface management software and alter the current states of each operation interface of the mobile communication device in accordance with the subject solution. As such, the mobile communication device can automatically and properly change operation interface at the right time so as to reduce the inconvenience of user resulting from repeated key pressing and operation.
Patent TW-537992-B (TW)
Title: Frontal worn respiratory tube without using fastening rings, hook, buckles, clips, covers, or bands
Inventor: LI YUN-CHIAN
IPC: B63C11/16
Filed: 2001-12-31
Granted: 2003-06-21
Abstract: Disclosed is a front-worn respiratory tube without using fastening rings, hook, buckles, clips, covers, or bands, comprising the following from the top to the bottom sequence: a top portion, a forehead portion, a respiratory tube body for mouth/eyebrow portion, a mouthpiece portion, a fish-mouth shaped mouthpiece. The five portions may be selectively engaged at three different positions (between the top and forehead portions, the forehead and mouth/eyebrow portion, and the mouth/eyebrow and mouthpiece portion) by tenons and sockets or alternatively be kept as an integral body. The forehead portion subjects the tube body to securely adapt to the user's head by means of water pressure resulted from water-sealing effects. The drip-shaped cross-section of the top portion helps to reduce water resistance. Such as design may accommodate to the size and profile of user's head and nose.
Patent TW-I247025-B (TW)
Title: Modified starch and process therefor
Inventor: MOFFETT ROBERT HARVEY
IPC: C08L3/00
Filed: 2002-10-25
Granted: 2006-01-11
Abstract: A process that can be used for producing a starch product is provided. The process comprises heating a composition, which comprises or consists essentially of a starch, a polyacrylamide, and a multivalent cation. The weight ratio of starch to polyacrylamide is greater than about 2 to 1. The process can also comprise heating a composition, which comprises or consists essentially of a starch and a polyacrylamide to produce a heated composition followed by contacting the heated composition with a multivalent cation. The heating can be carried out at a pH above 7.0 if the polyacrylamide is a cationic polyacrylamide or nonionic polyacrylamide and, if the starch is a cationic starch and the polyacrylamide is an amphoteric polyacrylamide or anionic polyacrylamide, the heating neutralizes less than 75% of the cationic starch.
Patent TW-I246810-B (TW)
Title: Cable connector assembly and method of assembling cable connector assembly
Inventor: KUO CHIN-PAO
IPC: H01R4/12
Filed: 2002-11-15
Granted: 2006-01-01
Abstract: A cable connector assembly (10) includes a first connector (20), a second connector (21), a third connector (22), a plurality of first transfer wires (30) connecting the first connector (20) with the third connector (22), a plurality of second transfer wires (32) connecting the first connector (20) with the second connector (21), a bare ground wire (31) connecting the first connector, and a ground ring (50) connecting with a bare wire (33); in assembly: (a) wrapping the second transfer wires (32) and the bare wire (320) assembled in the second connector (21) in a first electrical cloth (60); (b) covering a copper foil (40) on the plurality of first transfers wires (30); (c) wrapping the first transfers wires (30) and the second transfer wires (32) with the second electrical cloth (61); (d) electrically connecting the bare wire (33) with the ground wire (31) and wrapping the plurality of first and second transfer wires in the third electric cloth (62); (e) soldering grounding wires (35) and bare wire (34) to the copper foil (40) and wrapping an end of the third electrical cloth (62), the grounding wire (34), the bare wire (35) and the copper foil (40) in the fourth electrical cloth (63).
Patent TW-I220941-B (TW)
Title: Structure and method to adjust the operation frequency of CPU
Inventor: HUANG KUN-HUNG
IPC: G06F1/08
Filed: 2002-12-27
Granted: 2004-09-11
Abstract: The present invention relates to a structure and method to adjust the operation frequency of CPU, which can switch the operating speed of CPU in the information processing system. It is composed of a firmware structure and a matching software. When the operating temperature of the information processing is over-high, the operation frequency of CPU can be adjusted by using the present invention, so as to achieve the purpose of reducing temperature.